Are you going to have all those installed at the same time? I mean, most players will focus on one, two games at the time, and also Steam or GoG will just backup your saved games to the cloud, so you can uninstall them, and come back to your old games later.
And if uninstalling is too far, inactive games can go to an extra cheap hard drive and it'll only take 10-15 minutes to move 100GB back to your SSD.
I was hoping SSDs would get price competitive with hard drives but the progress sure has been bad lately...
(It's possible to even set up a system that lets you play a game while it's being moved over to SSD, but sadly there aren't any easy ways to do that right now.)
